82391893

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 87607296

約数和(自身を除く): 5215403

約数列:

[1, 31, 47, 193, 293, 1457, 5983, 9071, 9083, 13771, 56549, 281201, 426901, 1753019, 2657803, 82391893]

約数ペア:

[(1, 82391893), (31, 2657803), (47, 1753019), (193, 426901), (293, 281201), (1457, 56549), (5983, 13771), (9071, 9083)]